Boss · EQ
EQ-200 Graphic Equalizer
9V · 170 mA · maker
Boss EQ-200 Graphic Equalizer power requirements
9V DC · polarity not stated · draws 170mA
digital · from the maker
“Power Supply Alkaline battery (AA, LR6) x 3, AC adaptor (sold separately) Current Draw 170 mA” source
Voltage: “PSA-120S … Input Voltage AC 117 V (50Hz/60Hz) Output Voltage DC 9 V Maximum Current Output 500 mA” source
Checked 2026-10-14
Size
101 × 138 × 60 mm (3.98 × 5.43 × 2.36 in)
Width × depth × height, from the manufacturer.
Power supplies that can run it
Each has an output that can power it, checked against its published figure. Plan the whole board to see what runs everything.
- Walrus Audio Canvas Power 1515 outputs · isolatedSweetwater
- Voodoo Lab Pedal Power 3 Plus12 outputs · isolatedSweetwater
- Truetone 1 SPOT Pro CS1212 outputs · isolatedSweetwater
- MXR M238 ISO-Brick10 outputs · isolatedSweetwater
- Strymon Zuma9 outputs · isolatedSweetwater
- Voodoo Lab Pedal Power 38 outputs · isolatedSweetwater